Exodus 36:33-37

And he made the middle bar to pass through in the center of the boards from end to end.

Then he overlaid the boards with gold, and made their rings of gold as holders for the bars, and overlaid the bars with gold.

Moreover, he made the veil of violet, purple, and scarlet material, and fine twisted linen; he made it with cherubim, the work of a skilled embroiderer.

And he made four pillars of acacia for it, and overlaid them with gold, with their hooks of gold; and he cast four bases of silver for them.

He also made a curtain for the doorway of the tent, of violet, purple, and scarlet material, and fine twisted linen, the work of a weaver;